Add Yahoo as a preferred source to see more of our stories on Google. Whether you have a nagging headache, horrible period cramps or your legs are sore from yesterday’s run, you reach for an ibuprofen ...

Add Yahoo as a preferred source to see more of our stories on Google. Both acetaminophen and ibuprofen work great for illnesses like the cold and the flu. Antonio_Diaz/Getty Images Acetaminophen is an ...

When we're sick, we may use words like ibuprofen, the active ingredient in over-the-counter pain relievers like Advil and Motrin, and aspirin, the common name for acetylsalicylic acid, interchangeably ...